.banner{
	height: 500px;
}
.banner1{
	background: url(../img/banner.jpg);
	background-size: cover;
}

.banner2{
	background: url(../img/banner2.jpg);
	background-size: cover;
}
.banner3{
	background: url(../img/banner3.jpg);
	background-size: cover;
}
@media (max-width:400px ) {
	.banner{
		height: 230px;
	}
}
.card .card-text{
	height: 30px;
	overflow: hidden;
	text-overflow: ellipsis ;
	white-space: nowrap;
}
footer{
	border-bottom-color: #eee;
	padding-top: 70px;
	padding-bottom:70px;
	font-size: 13px;
}
